11144531444314 has 8 divisors (see below), whose sum is σ = 16870162278420. Its totient is φ = 5521144018176.

The previous prime is 11144531444309. The next prime is 11144531444339. The reversal of 11144531444314 is 41344413544111.

It can be written as a sum of positive squares in 2 ways, for example, as 10622821377289 + 521710067025 = 3259267^2 + 722295^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11144531444314² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25560851719 + ... + 25560852154.

Almost surely, 2^{11144531444314} is an apocalyptic number.

11144531444314 is a deficient number, since it is larger than the sum of its proper divisors (5725630834106).

11144531444314 is a wasteful number, since it uses less digits than its factorization.

11144531444314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51121703984.

The product of its digits is 184320, while the sum is 40.

Adding to 11144531444314 its reverse (41344413544111), we get a palindrome (52488944988425).

The spelling of 11144531444314 in words is "eleven trillion, one hundred forty-four billion, five hundred thirty-one million, four hundred forty-four thousand, three hundred fourteen".